| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
2.1%
|
|
| 1 | 1 | 44 |
93.6%
|
| 2 | 1 |
2.1%
|
|
| 7 | 1 |
2.1%
|
|
| 96 | 2 | 0 |
0%
|
| 99 | 3 | 0 |
0%
|
| Sysmiss | 1857 |